To provide a new energy automobile and a power system of the same.SOLUTION: A power system of a new energy automobile includes only one drive motor, and further, includes one power coupler 1, and an output device. The output device includes a main output device, and some auxiliary output devices, and the power coupler is provided between the drive motor and the output device, and realizes power transmission and connection/disconnection control. The main output device provides power for travel of the new energy automobile. Each auxiliary output device provides power to an auxiliary drive system of the new energy automobile. A single motor realizes various outputs of the new energy automobile. Use of combined integration technique reduces power sources, saves occupied spaces, and reduces weight and cost of manufacture of the automobile. Enhancement of a load factor in a low-speed region of the drive motor improves drive efficiency. Effective simplification of control logic and enhancement of safety of a control system realize diversification of control modes.SELECTED DRAWING: Figure 1

    【課題】新エネルギー自動車およびその動力システムを提供する。【解決手段】新エネルギー自動車の動力システムは、駆動モータを1つだけ含み、1つの動力結合装置1、出力装置を更に含む。出力装置は、主出力装置及びいくつかの補助出力装置を含み、動力結合装置は、駆動モータと出力装置との間に設けられ、動力伝達及び継断制御を実現する。主出力装置は、新エネルギー自動車の走行に動力を提供する。各補助出力装置は、新エネルギー自動車の補助駆動システムに動力を提供する。単一のモータにより、新エネルギー自動車の多様な出力を実現し、結合集積技術を使用することで、動力源を削減し、占用スペースを節約し、自動車の重量及び製造コストを低減する。駆動モータの低速領域の負荷率を向上させて駆動効率が改善する。制御ロジックを効果的に簡素化し、制御システムの安全性を向上させ、制御モードの多様化を実現する。【選択図】図1


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    Title :

    POWER SYSTEM OF NEW ENERGY AUTOMOBILE AND NEW ENERGY AUTOMOBILE


    Additional title:

    新エネルギー自動車の動力システム及び新エネルギー自動車


    Contributors:
    SHAO KUIZHU (author)

    Publication date :

    2022-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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